UBUNTU-CVE-2023-28755

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Source
https://ubuntu.com/security/CVE-2023-28755
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28755.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2023-28755
Related
Published
2023-03-31T04:15:00Z
Modified
2025-06-03T17:46:28Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1, 0.10.2 and 0.10.0.1.

References

Affected packages

Ubuntu:Pro:16.04:LTS / ruby2.3

Package

Name
ruby2.3
Purl
pkg:deb/ubuntu/ruby2.3@2.3.1-2~ubuntu16.04.16+esm7?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.1-2~ubuntu16.04.16+esm7

Affected versions

2.*

2.3.0-1
2.3.0-2
2.3.0-4ubuntu2
2.3.0-4ubuntu3
2.3.0-5ubuntu1
2.3.1-2~16.04
2.3.1-2~16.04.2
2.3.1-2~16.04.4
2.3.1-2~16.04.5
2.3.1-2~16.04.6
2.3.1-2~16.04.7
2.3.1-2~16.04.9
2.3.1-2~16.04.10
2.3.1-2~16.04.11
2.3.1-2~16.04.12
2.3.1-2~ubuntu16.04.13
2.3.1-2~ubuntu16.04.14
2.3.1-2~ubuntu16.04.15
2.3.1-2~ubuntu16.04.16
2.3.1-2~ubuntu16.04.16+esm1
2.3.1-2~ubuntu16.04.16+esm2
2.3.1-2~ubuntu16.04.16+esm3
2.3.1-2~ubuntu16.04.16+esm4
2.3.1-2~ubuntu16.04.16+esm5
2.3.1-2~ubuntu16.04.16+esm6

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "libruby2.3"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "libruby2.3-dbg"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "libruby2.3-dbgsym"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3-dbgsym"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3-dev"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3-dev-dbgsym"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3-doc"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3-tcltk"
        },
        {
            "binary_version": "2.3.1-2~ubuntu16.04.16+esm7",
            "binary_name": "ruby2.3-tcltk-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby@1.7.22-1ubuntu1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7.21-2ubuntu4
1.7.22-1ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / ruby2.5

Package

Name
ruby2.5
Purl
pkg:deb/ubuntu/ruby2.5@2.5.1-1ubuntu1.16?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.1-1ubuntu1.16

Affected versions

2.*

2.5.0~preview1-1ubuntu2
2.5.0-4ubuntu1
2.5.0-4ubuntu4
2.5.0-5ubuntu1
2.5.0-6ubuntu1
2.5.1-1ubuntu1
2.5.1-1ubuntu1.1
2.5.1-1ubuntu1.2
2.5.1-1ubuntu1.4
2.5.1-1ubuntu1.5
2.5.1-1ubuntu1.6
2.5.1-1ubuntu1.7
2.5.1-1ubuntu1.8
2.5.1-1ubuntu1.9
2.5.1-1ubuntu1.10
2.5.1-1ubuntu1.11
2.5.1-1ubuntu1.12
2.5.1-1ubuntu1.13
2.5.1-1ubuntu1.14
2.5.1-1ubuntu1.15

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.5.1-1ubuntu1.16",
            "binary_name": "libruby2.5"
        },
        {
            "binary_version": "2.5.1-1ubuntu1.16",
            "binary_name": "libruby2.5-dbgsym"
        },
        {
            "binary_version": "2.5.1-1ubuntu1.16",
            "binary_name": "ruby2.5"
        },
        {
            "binary_version": "2.5.1-1ubuntu1.16",
            "binary_name": "ruby2.5-dbgsym"
        },
        {
            "binary_version": "2.5.1-1ubuntu1.16",
            "binary_name": "ruby2.5-dev"
        },
        {
            "binary_version": "2.5.1-1ubuntu1.16",
            "binary_name": "ruby2.5-doc"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby@9.1.17.0-1~18.04?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.1.13.0-1
9.1.17.0-1~18.04

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / ruby2.7

Package

Name
ruby2.7
Purl
pkg:deb/ubuntu/ruby2.7@2.7.0-5ubuntu1.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.0-5ubuntu1.11

Affected versions

2.*

2.7.0-1
2.7.0-2
2.7.0-3
2.7.0-4
2.7.0-4ubuntu1
2.7.0-5ubuntu1
2.7.0-5ubuntu1.1
2.7.0-5ubuntu1.2
2.7.0-5ubuntu1.3
2.7.0-5ubuntu1.4
2.7.0-5ubuntu1.5
2.7.0-5ubuntu1.6
2.7.0-5ubuntu1.7
2.7.0-5ubuntu1.8
2.7.0-5ubuntu1.9
2.7.0-5ubuntu1.10

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.7.0-5ubuntu1.11",
            "binary_name": "libruby2.7"
        },
        {
            "binary_version": "2.7.0-5ubuntu1.11",
            "binary_name": "libruby2.7-dbgsym"
        },
        {
            "binary_version": "2.7.0-5ubuntu1.11",
            "binary_name": "ruby2.7"
        },
        {
            "binary_version": "2.7.0-5ubuntu1.11",
            "binary_name": "ruby2.7-dbgsym"
        },
        {
            "binary_version": "2.7.0-5ubuntu1.11",
            "binary_name": "ruby2.7-dev"
        },
        {
            "binary_version": "2.7.0-5ubuntu1.11",
            "binary_name": "ruby2.7-doc"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby@9.1.17.0-3build6?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.1.17.0-3
9.1.17.0-3build5
9.1.17.0-3build6

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / ruby3.0

Package

Name
ruby3.0
Purl
pkg:deb/ubuntu/ruby3.0@3.0.2-7ubuntu2.4?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.2-7ubuntu2.4

Affected versions

3.*

3.0.2-5ubuntu1
3.0.2-7
3.0.2-7ubuntu2
3.0.2-7ubuntu2.1
3.0.2-7ubuntu2.2
3.0.2-7ubuntu2.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.0.2-7ubuntu2.4",
            "binary_name": "libruby3.0"
        },
        {
            "binary_version": "3.0.2-7ubuntu2.4",
            "binary_name": "libruby3.0-dbgsym"
        },
        {
            "binary_version": "3.0.2-7ubuntu2.4",
            "binary_name": "ruby3.0"
        },
        {
            "binary_version": "3.0.2-7ubuntu2.4",
            "binary_name": "ruby3.0-dbgsym"
        },
        {
            "binary_version": "3.0.2-7ubuntu2.4",
            "binary_name": "ruby3.0-dev"
        },
        {
            "binary_version": "3.0.2-7ubuntu2.4",
            "binary_name": "ruby3.0-doc"
        }
    ]
}

Ubuntu:22.04:LTS / rubygems

Package

Name
rubygems
Purl
pkg:deb/ubuntu/rubygems@3.3.5-2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.2.5-2
3.2.27-2
3.2.27-3
3.3.5-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby@9.4.8.0+ds-1ubuntu1?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.4.6.0+ds-1ubuntu3
9.4.6.0+ds-1.1ubuntu1
9.4.8.0+ds-1ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / rubygems

Package

Name
rubygems
Purl
pkg:deb/ubuntu/rubygems@3.4.20-1?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.20-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.4.20-1",
            "binary_name": "bundler"
        },
        {
            "binary_version": "2.4.20-1",
            "binary_name": "ruby-bundler"
        },
        {
            "binary_version": "3.4.20-1",
            "binary_name": "ruby-rubygems"
        }
    ]
}

Ubuntu:24.04:LTS / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby@9.4.6.0+ds-1ubuntu3?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.3.9.0+ds-1
9.4.5.0+ds-1
9.4.5.0+ds-1ubuntu1
9.4.6.0+ds-1ubuntu3

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / rubygems

Package

Name
rubygems
Purl
pkg:deb/ubuntu/rubygems@3.4.20-1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.20-1

Affected versions

3.*

3.3.15-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.4.20-1",
            "binary_name": "bundler"
        },
        {
            "binary_version": "2.4.20-1",
            "binary_name": "ruby-bundler"
        },
        {
            "binary_version": "3.4.20-1",
            "binary_name": "ruby-rubygems"
        }
    ]
}

Ubuntu:25.04 / jruby

Package

Name
jruby
Purl
pkg:deb/ubuntu/jruby@9.4.8.0+ds-2ubuntu1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.4.8.0+ds-1ubuntu1
9.4.8.0+ds-2ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / rubygems

Package

Name
rubygems
Purl
pkg:deb/ubuntu/rubygems@3.4.20-1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.20-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.4.20-1",
            "binary_name": "bundler"
        },
        {
            "binary_version": "2.4.20-1",
            "binary_name": "ruby-bundler"
        },
        {
            "binary_version": "3.4.20-1",
            "binary_name": "ruby-rubygems"
        }
    ]
}